W. Ronald Heyer
W. Ronald Heyer
Curator of Amphibians and Reptiles, Smithsonian Institution
Verified email at si.edu
Title
Cited by
Cited by
Year
Measuring and monitoring biological diversity: standard methods for amphibians
R Heyer, MA Donnelly, M Foster, R Mcdiarmid
Smithsonian Institution, 2014
23402014
Frogs of Borac? ia
WR Heyer, AS Rand, CAG da Cruz, OL Peixoto, CE Nelson
9671990
Tadpoles, predation and pond habitats in the tropics
WR Heyer, RW McDiarmid, DL Weigmann
Biotropica, 100-111, 1975
5091975
Variation and distribution in the tree‐frog genus Phyllomedusa in Costa Rica, central America: With 6 figures
JM Savage, WR Heyer
Studies on Neotropical Fauna and Environment 5 (2), 111-131, 1967
4251967
The adaptive ecology of the species groups of the genus Leptodactylus (Amphibia, Leptodactylidae)
WR Heyer
Evolution, 421-428, 1969
2691969
Decimations, extinctions, and colonizations of frog populations in southeast Brazil and their evolutionary implications
WR Heyer, AS Rand, CAG da Cruz, OL Peixoto
Biotropica, 230-235, 1988
2421988
Systematics of the fuscus group of the frog genus Leptodactylus (Amphibia, Leptodactylidae)
WR Heyer
Natural History Museum of Los Angeles County, 1978
2011978
Digital webbing formulae for anurans: a refinement
JM Savage, WR Heyer
Herpetological review 28 (3), 131, 1997
1931997
A preliminary analysis of the intergeneric relationships of the frog family Leptodactylidae
WR Heyer
Smithsonian Contributions to Zoology, 1975
1731975
Ecological interactions of frog larvae at a seasonal tropical location in Thailand
WR Heyer
Journal of Herpetology, 337-361, 1973
1691973
Amphibian declines and environmental change: use of remote‐sensing data to identify environmental correlates
C Carey, WR Heyer, J Wilkinson, RA Alford, JW Arntzen, T Halliday, ...
Conservation Biology 15 (4), 903-913, 2001
1612001
A survey of internal oral features of leptodactyloid larvae (Amphibia: Anura)
RJ Wassersug, WR Heyer
Smithsonian Contributions to Zoology, 1988
1531988
Amazonian biodiversity: assessing conservation priorities with taxonomic data
WJ Kress, WR Heyer, P Acevedo, J Coddington, D Cole, TL Erwin, ...
Biodiversity & Conservation 7 (12), 1577-1587, 1998
1441998
Systematics of the neotropical genus Leptodactylus Fitzinger, 1826 (Anura: Leptodactylidae): phylogeny, the relevance of non-molecular evidence, and species accounts
RO de Sá, T Grant, A Camargo, WR Heyer, ML Ponssa, E Stanley
South American Journal of Herpetology 9 (s1), 2014
1252014
Studies in larval amphibian habitat partitioning
WR Heyer
Smithsonian Contributions to Zoology, 1976
1171976
Frog morphometrics: a cautionary tale
LAC Hayek, WR Heyer, C Gascon
Alytes: International Journal of Batrachology, 2001
1152001
Variation within the Leptodactylus podicipinus-wagneri complex of frogs (Amphibia: Leptodactylidae)
WR Heyer
Smithsonian Contributions to Zoology, 1994
1141994
Variation and taxonomic clarification of the large species of the Leptodactylus pentadactylus species group (Amphibia: Leptodactylidae) from Middle America, northern South …
WR Heyer
Arquivos de Zoologia Sao Paulo, 2005
1112005
Systematics of the marmoratus group of the frog genus Leptodactylus (Amphibia, Leptodactylidae)
WR Heyer
Contributions in Science, 1973
1041973
Systematics of the pentadactylus species group of the frog genus Leptodactylus (Amphibia, Leptodactylidae
WR Heyer
Smithsonian Contributions to Zoology, 1979
1031979
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